#2290AF#2290AF

#2290AF is a mid, moderate cyan. Relative luminance 0.234; OKLCH L 60.8% C 0.104 H 222.0°. Best body text is #000000 at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#2290AF
RGB	rgb(34, 144, 175)
HSL	hsl(193, 67%, 41%)
HSV	hsv(193, 81%, 69%)
CMYK	cmyk(80.6%, 17.7%, 0%, 31.4%)
CIE-LAB	lab(55.46, -18.95, -24.76)
CIE-LCH	lch(55.46, 31.18, 232.57°)
OKLab	oklab(60.83% -0.077 -0.0694)
OKLCH	oklch(60.83% 0.104 222)
XYZ	xyz(18.3676, 23.3795, 44.0938)
Luminance	0.2338 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2290AF #AF4122

analogous

#22AF87 #2290AF #224AAF

triadic

#2290AF #AF2290 #90AF22

tetradic

#2290AF #8722AF #AF4122 #4AAF22

square

#2290AF #8722AF #AF4122 #4AAF22

split-complementary

#2290AF #AF224A #AF8722

monochromatic

#0E3C49 #18667C #2290AF #36B4D8 #69C7E2

Accessibility & contrast

On white

3.70

#2290AF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.68

#2290AF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2290AF

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2290AF	#FFFFFF	#000000	##000000
##2290AF	1.00	3.70	5.68	5.68
#FFFFFF	3.70	1.00	21.00	21.00
#000000	5.68	21.00	1.00	1.00
##000000	5.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E8CB1

Deuteranopia (green-blind)

#6B7FAF

Tritanopia (blue-blind)

#009A9A

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #2290af;
/* rgb */ color: rgb(34, 144, 175);
/* oklch */ color: oklch(60.8% 0.104 222.0);

Tailwind

colors: {
  custom: {
    50: '#76b0c7',
    500: '#2290af',
    950: '#000000',
  },
}

SCSS

$custom: #2290af;
$custom-light: #76b0c7;
$custom-dark: #000000;

JSON

{
  "hex": "#2290af",
  "rgb": {
    "r": 34,
    "g": 144,
    "b": 175
  },
  "hsl": {
    "h": 193.191,
    "s": 67.464,
    "l": 40.98
  },
  "oklch": {
    "l": 0.60826,
    "c": 0.10366,
    "h": 222
  },
  "luminance": 0.23382
}

Semantic roles & 50–950 ramp

primary

#2290AF

secondary

#C87B65

accent

#633DEA

background

#F7FAFC

surface

#EEF5F8

border

#C9CFD1

text

#0A1013

muted

#7C7F82

Preview Lab

Preview with #2290AF

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →